Home / 16,168,645,530.48-24,261,650,862.60-6,731,803,998

Finding the Fourth Proportional to 16,168,645,530.48, 24,261,650,862.60 and 6,731,803,998

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Solution

The fourth proportional to 16,168,645,530.48, 24,261,650,862.60 and 6,731,803,998 is: 10,101,320,977.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,168,645,530.48 : 24,261,650,862.60 = 6,731,803,998 : x
  2. Step 2: Convert to fraction form
    16,168,645,530.48/24,261,650,862.60 = 6,731,803,998/x
  3. Step 3: Cross multiply
    16,168,645,530.48x = 24,261,650,862.60 × 6,731,803,998
  4. Step 4: Simplify right side
    16,168,645,530.48x = 163,324,678,274,930,802,688
  5. Step 5: Solve for x
    x = 163,324,678,274,930,802,688/16,168,645,530.48
  6. Step 6: Final answer
    x = 10,101,320,977.51

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.